Yes. Once again: I'm not saying that your argument is invalid because you've changed your mind. I'm saying that because you've deeply held both positions on the issue, it is disingenuous to pretend that one of those positions is obviously false. Perhaps you know something new, as the metaphorical inheritor of the family business. It's incumbent on you to share that, rather than posturing as if you knew it all along.

(Again, I agree with Rayiner Classic on this point, and not with New Rayiner, but that's neither here nor there.)